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Our product range includes a wide range of tube mill for API Pipe(api pipe), high speed tube mill for precision tube, tube mill, tube mill for hollow section, steel pipe making machine and tube mill for CDW (cdw )tube.

Product Details:

Output Current 0-100 Ampere
Brand Nirmal
Oscillator Frequency 200 KHz-400KHz
Output Power 50 KW-1000KW
Power Supply AC three-phase 380V/420V, 50Hz/60z,75KVA-1500KVA

In a zest to acquire maximum client approval, we present clients with the superior quality of High-Frequency Vacuum Tube Welder. Ideal for continuous production of welded tube and pipe production lines, the welders are manufactured by using the latest technology. For better performance, the welder is equipped with NSSW solid induction HF welding unit.


• Cooling Method Water Cooling
• High-Frequency Vacuum Tube Welders
• NSSW Solid induction HF Welding Unit HF Welder
• Suitable for the continuous production of Longitudinal Welded tube and pipe production lines.
• Components of the Equipment NSSW-Solid State Induction HF Welder composing of SCR DC Power supply, HF inverter, and water cooling unit air-water-or water heat exchanger.

Major Parameters:

• Power Supply.
• Different input voltage and frequency can also be arranged.
• Cooling Method Water Cooling.
• D.C. Power Supply Unit.
• Nirmal Supplies Latest Welding Unit as per the customer requirement two-roll type, three roll type, four roll type and five roll type.